JPH0561207B2 - - Google Patents

Info

Publication number
JPH0561207B2
JPH0561207B2 JP60121349A JP12134985A JPH0561207B2 JP H0561207 B2 JPH0561207 B2 JP H0561207B2 JP 60121349 A JP60121349 A JP 60121349A JP 12134985 A JP12134985 A JP 12134985A JP H0561207 B2 JPH0561207 B2 JP H0561207B2
Authority
JP
Japan
Prior art keywords
plunger
piston
pressure
parison
mold cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP60121349A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61106429A (ja
Inventor
Hainritsuhi Neberungu Heruman
Uaida Urajimiiru
Piisuberugen Ururitsuhi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emhart Glass Machinery Investments Inc
Original Assignee
Emhart Glass Machinery Investments Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Emhart Glass Machinery Investments Inc filed Critical Emhart Glass Machinery Investments Inc
Publication of JPS61106429A publication Critical patent/JPS61106429A/ja
Publication of JPH0561207B2 publication Critical patent/JPH0561207B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
    • C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
    • C03B9/1932—Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
    • C03B9/1936—Hydraulic or pneumatic displacement means of the plunger
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/40—Gearing or controlling mechanisms specially adapted for glass-blowing machines
    • C03B9/41—Electric or electronic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Glass Compositions (AREA)
JP60121349A 1984-06-06 1985-06-04 溶融ガラス塊をパリソンに形成する方法および装置 Granted JPS61106429A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08414468A GB2159813B (en) 1984-06-06 1984-06-06 Forming a gob of molten glass into a parison
GB8414468 1984-06-06

Publications (2)

Publication Number Publication Date
JPS61106429A JPS61106429A (ja) 1986-05-24
JPH0561207B2 true JPH0561207B2 (cs) 1993-09-03

Family

ID=10562033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60121349A Granted JPS61106429A (ja) 1984-06-06 1985-06-04 溶融ガラス塊をパリソンに形成する方法および装置

Country Status (7)

Country Link
US (1) US4662923A (cs)
EP (1) EP0165012B1 (cs)
JP (1) JPS61106429A (cs)
AU (1) AU4334185A (cs)
CA (1) CA1266979A (cs)
DE (1) DE3562084D1 (cs)
GB (1) GB2159813B (cs)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633137A1 (de) * 1986-09-30 1988-04-07 Leweringhaus Manfred Dipl Kauf Verfahren und vorrichtung zum verformen eines glaspostens
US5236485A (en) * 1986-09-30 1993-08-17 Manfred Leweringhause Process and device for shaping a gob
US4786306A (en) * 1988-02-05 1988-11-22 Emhart Industries, Inc. Individual section glass forming machine
US4816057A (en) * 1988-02-05 1989-03-28 Emhart Industries, Inc. Glass press forming machine
US4867778A (en) * 1988-02-05 1989-09-19 Emhart Industries, Inc. Individual section glass forming machine
US5042602A (en) * 1989-08-18 1991-08-27 Toyo Umpanki Co., Ltd. Loader
JP2541873B2 (ja) * 1990-11-28 1996-10-09 石塚硝子株式会社 ガラス壜成形機
GB9121367D0 (en) * 1991-10-09 1991-11-20 Emhart Glass Mach Invest Hall sensor movement detection device
GB9205254D0 (en) * 1992-03-11 1992-04-22 Emhart Glass Mach Invest Control system for glassware forming machine
US5652490A (en) * 1992-03-11 1997-07-29 Emhart Glass Machinery Investments Inc. Control system for glassware forming machine
US5411564A (en) * 1992-12-30 1995-05-02 I.M.T.E.C. Enterprises, Inc. Pneumatic plunger mechanism for a glassware forming machine
US5885317A (en) * 1993-02-25 1999-03-23 Owens-Brockway Glass Container Inc. Multiple orifice glass feed system
GB9403560D0 (en) * 1994-02-24 1994-04-13 Emhart Glass Mach Invest Piping arrangement
WO1995028360A1 (en) * 1994-04-15 1995-10-26 Libbey-Owens-Ford Co. Control system for glass bending platen
US5707414A (en) * 1996-02-07 1998-01-13 Owens-Brockway Glass Container Inc. Servo plunger mechanism
GB9608039D0 (en) * 1996-04-18 1996-06-19 Emhart Glass Mach Invest Plunger assembly
DE29820590U1 (de) * 1998-11-18 2000-03-30 Gps Glasproduktions-Service Gmbh, 45329 Essen Preßdruckregelvorrichtung für einen Antriebszylinder eines Werkzeugs oder Werkzeugteils einer IS-Glasmaschine
IT1309797B1 (it) 1999-05-06 2002-01-30 Boscato & Dalla Fontana Meccanismo maschietto per la pressatura di gocce di vetro fusodentro lo stampo sbozzatore di una macchina i.s. per la produzione
DE19935866C1 (de) * 1999-07-30 2000-11-23 Heye Hermann Fa Verfahren und Vorrichtung zum Pressen eines Külbels
IT1319860B1 (it) * 2000-02-22 2003-11-03 Bottero Spa Metodo per la formatura di articoli di vetro cavi, e macchina diformatura utilizzante tale metodo
ITTO20010281A1 (it) * 2001-03-23 2002-09-23 Bottero Spa Gruppo a punzone per la realizzazione di articoli di vetro cavi all'interno di uno stampo di formatura.
DE10316600A1 (de) * 2003-04-11 2004-11-04 Heye International Gmbh Verfahren und Vorrichtung zum Antrieb eines Pressstempels einer Glasformmaschine
US7119537B2 (en) * 2004-09-30 2006-10-10 Hitachi Global Storage Technologies, Netherlands B.V. Full track profile derivative method for read and write width measurements of magnetic recording head
US7290406B2 (en) 2004-10-01 2007-11-06 Emhart Glass Sa I.S. machine
EP1700827A1 (en) * 2005-03-11 2006-09-13 BDF HOLDING S.p.A. System and method for feeding glass gobs for hollow glassware forming machines, and computer program product therefor
US8561428B2 (en) * 2011-09-14 2013-10-22 Emhart Glass S.A. Dwell time control method and system with automatic pressure switch point adjustment
ITTO20120582A1 (it) * 2012-06-29 2013-12-30 Bottero Spa Gruppo di controllo del peso di una goccia di vetro fuso in una macchina di formatura di articoli di vetro
CN103008493B (zh) * 2012-12-03 2015-12-23 德清才府玻璃股份有限公司 一种可减少冲压压力的冲压总成
DE102015007695B4 (de) 2015-06-17 2020-06-10 Heye lnternational GmbH Anordnung zur Darstellung des Vakuumbetriebs im Formgebungsprozess einer Glasformmaschine
IT201700053166A1 (it) * 2017-05-17 2018-11-17 Olivotto Glass Tech S P A Metodo ed apparato per la fabbricazione in serie di articoli di vetro cavo mediante operazioni di presso-soffiaggio
EP3915949B1 (en) * 2020-05-29 2024-07-03 Emhart Glass S.A. Glass forming machine with individually controlled plunger end positions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532778A (en) * 1941-09-13 1941-01-30 Hartford Empire Co Method of and apparatus for forming glassware
US2755597A (en) * 1951-11-30 1956-07-24 Emhart Mfg Co Glassware forming mechanism
US3192027A (en) * 1961-07-03 1965-06-29 Owens Illinois Glass Co Apparatus for measuring plunger penetration in glass forming machines
US3180718A (en) * 1961-07-03 1965-04-27 Owens Illinois Glass Co Apparatus for analyzing movement of glass forming plungers
US3171732A (en) * 1961-07-31 1965-03-02 Chem Met Anderson Engineering Glass bottle parison machine
US3607194A (en) * 1970-04-20 1971-09-21 Corning Glass Works Pressure control system for glassware press molding
DE3012351A1 (de) * 1980-03-29 1981-10-08 Veba-Glas Ag, 4300 Essen Vorrichtung zur herstellung von hohlglasartikeln
DE3040762C2 (de) * 1980-10-29 1982-08-05 Fa. Hermann Heye, 3063 Obernkirchen Verfahren und Vorrichtung zur Einstellung der Masse von Posten thermoplastischen Materials
US4338116A (en) * 1981-03-09 1982-07-06 Owens-Illinois, Inc. Apparatus and method for reducing mechanical dead times in the operation of a glassware forming machine
US4499920A (en) * 1982-05-17 1985-02-19 Owens-Illinois, Inc. Apparatus for controlling a valve
JPS5983941A (ja) * 1982-11-04 1984-05-15 Toshiba Glass Co Ltd ガラスのプレスモ−シヨン制御装置
DE3401465C1 (de) * 1984-01-18 1985-01-31 Fa. Hermann Heye, 3063 Obernkirchen Wegaufnehmer fuer den Positionsnachweis eines Pressstempels

Also Published As

Publication number Publication date
JPS61106429A (ja) 1986-05-24
GB8414468D0 (en) 1984-07-11
CA1266979A (en) 1990-03-27
EP0165012B1 (en) 1988-04-06
AU4334185A (en) 1985-12-12
DE3562084D1 (en) 1988-05-11
US4662923A (en) 1987-05-05
GB2159813B (en) 1987-12-31
GB2159813A (en) 1985-12-11
EP0165012A1 (en) 1985-12-18

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